The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 11, 2017
Filed:
Feb. 01, 2012
Applicant:
Michael Roth, Bad Oeynhausen, DE;
Inventor:
Michael Roth, Bad Oeynhausen, DE;
Assignee:
BATTENFELD-CINCINNATI GERMANY GMBH, Bad Oeynhausen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C 47/00 (2006.01); B29C 43/22 (2006.01); B29C 47/92 (2006.01); B29C 43/24 (2006.01); B29C 47/88 (2006.01); B29C 47/90 (2006.01);
U.S. Cl.
CPC ...
B29C 47/004 (2013.01); B29C 43/22 (2013.01); B29C 43/24 (2013.01); B29C 47/0021 (2013.01); B29C 47/907 (2013.01); B29C 47/92 (2013.01); B29C 47/884 (2013.01); B29C 47/8845 (2013.01); B29C 47/906 (2013.01); B29C 2947/92209 (2013.01); B29C 2947/92647 (2013.01); B29C 2947/92704 (2013.01); B29C 2947/92923 (2013.01);
Abstract
A device for sizing and cooling an extruded flat product made of plastic material includes at least two main rolls and a polishing stack including a plurality of rolls arranged in tandem and disposed downstream of the main rolls. An adjustable sizing nip is disposed between all of the adjacent respective rolls. The sizing nip is adjustable so as to pinch the flat product during an extrusion process to a greater or a lesser extent.